B4J Question warning when opening a com port in jserial

HansDieter · Feb 18, 2023

I try to connect my Uno with a USB port via a virtuelle serial port. It seems to work but there is a red warning in the logs:

SLF4J: Failed to load class "org.slf4j.impl.StaticLoggerBinder".
SLF4J: Defaulting to no-operation (NOP) logger implementation
SLF4J: See http://www.slf4j.org/codes.html#StaticLoggerBinder for further details.

The warning happens when sp.ListPorts works.

Erel · Feb 19, 2023

You can ignore it.

Gandalf · Feb 20, 2023

If these warnings really annoy you, there is a way to remove them.

B4J Question warning when opening a com port in jserial

HansDieter

Member

Erel

B4X founder

Gandalf

Member

Similar Threads

B4J Question warning when opening a com port in jserial

HansDieter

Member

Erel

B4X founder

Gandalf

Member

Similar Threads

Privacy & Transparency

Privacy & Transparency